Sorry to say but if you wish to rent a nice place in Bangkok where you can relax and trust that if any problem you can get someone who takes responsibility for it and fix it, well you have to definitely choose an hotel. Presently Thai law does not allow to rent condos for period shorter than 1 month. The host didn't inform about this new situation, didn't register us to the Immigration, didn't do any try to fix a clogged sink in the bathroom and a broken water cooker.